Wolf BWL-1S-07 - AM Display Module; BM-2 Programming Unit; AM Display Module; BM-2 Programming Unit; Installation

50 3064298_201805
AMdisplaymodule/BM-2programmingunit
23 AMdisplaymodule/BM-2programmingunit
Tooperatethesplitair/waterheatpump,anAMdisplaymoduleoraBM-2programming
unitisrequired.
The BM-2 (programming unit) communicates with the
split air/water heat pump and all connected extension
modules via eBUS.
Specification:
• 3.5" colour display screen, 4 function keys, 1 rotary
selector with pushbutton function
• Micro SD card slot for software update
• Central programming unit with weather-compensated
flow temperature control
• Time program for heating, cooling, DHW and DHW
circulation
The AM serves as a display and programming unit for
the split air/water heat pump. Parameters and values
specific to the split air/water heat pump can be
programmed and displayed.
Specification:
• 3" LCD screen
• 4 quick start keys
• 1 rotary selector with pushbutton function
Please note:
• Use when BM2 is deployed as a remote control or in
a cascade circuit
• AM is always in the heating appliance
AM BM-2
Operatingmode
Heatingmode
HPstatus
Operation
Status
20.01.2013
1x
Heatingappliance
Heatingmode
25.2
°C
Boiler
Operation
Pressure
1.94bar
14:12 ISM
PV
Installation
InserttheAMdisplaymoduleorBM-2programmingunitintheslotabovetheON/OFFswitch(WOLFlogo).
2
1
3
Switch ON power supply / MCB and
switch ON/OFF switch to ON.
Notes:
From softwareversionFW1.40*, the BWL-1S(B) split air/water heat pumps can be operated directly using a BM-2
programming unit (fromsoftwareversionFW2.10**) installed in the indoor unit.
An AM display module is therefore no longer strictly required.
* FW 1.40 consecutively from indoor unit production number 438450 (last 6 digits of indoor unit serial number)
** FW2.10identicationonBM-2rearandpackaging
Thefollowingoperatingmodesarepossible:
− BM-2 programming unit (FW 2.10 and higher) in the indoor unit
− AM display module in the indoor unit with BM-2 programming unit in the wall mounting base or extension
module
− AM display module in the indoor unit